SIFEON KNOWLEDGE-TECHNOLOGY Patent applications |
Patent application number | Title | Published |
20100082502 | INVESTMENT ALLOCATION SYSTEM FOR MANAGING INVESTMENT RETURN AND RISK AND METHOD THEREOF - The present invention discloses an investment allocation system for managing investment return and risk and method thereof. The investment allocation system comprises a storage unit, a return rate computation unit, a standard deviation computation unit, an operation unit, and an allocation process unit. The storage unit stores a threshold, first data sets, and second data sets. The return rate computation unit transforms the data sets into return rate sequences. The standard deviation computation unit transforms the return rate sequences into standard deviation sequences. The threshold is assigned to the first standard deviation sequence in order to obtain a corresponding kth-quantile thereof. Further, an operation unit locates an object according in the kth-quantile into the second standard deviation sequence. The operation unit further processes the second standard deviation sequence to obtain a robustness index. Also, an allocation process unit allocates assets by processing the robustness indexes. | 04-01-2010 |
20100070433 | INVESTMENT ALLOCATION SYSTEM FOR MANAGING INVESTMENT RETURN AND RISK AND METHOD THEREOF - The present invention discloses an investment allocation system for managing investment return and risk and method thereof. The investment allocation system comprises a storage unit, a MDD computation unit, an operation unit, and an allocation process unit. The storage unit stores a threshold, first data sets comprising values of potential investments, and second data sets comprising values of benchmark assets. The MDD computation unit transforms the data sets into MDD sequences. The threshold is assigned to the first MDD sequence in order to obtain a corresponding kth-quantile thereof. Further, an operation unit inserts an object according to the kth-quantile into the second MDD sequence. The operation unit further divides the number of the second list of objects having smaller values than the object by the number of the whole second list of objects to obtain a consistency index. Also, an allocation process unit allocates assets by processing the consistency indexes. | 03-18-2010 |
20090287611 | Investment portfolio analysis system, dynamic link index computing module of financial asset, and method thereof - The present invention discloses an investment portfolio analysis system, a dynamic link index computing module of a financial asset and a method thereof. The system is characterized by calculating the dynamic link index with an investment portfolio associating at least two benchmark assets, so that users can evaluate that the investment portfolio's profitability, price drop resistance and linkage of different types of benchmark assets under different economic conditions. The investment portfolio preferably comprises a fund, a stock, a commodity, a foreign exchange, a bond, an option or a shareshares warrant. The benchmark asset preferably comprises a global stock market index, a global bond index, a global commodity index, a global real estate index and a weighted average index of any combination of global currencies. | 11-19-2009 |
20080226095 | INTERNET RADIO SYSTEM - An internet radio system which includes a network connecting unit for coupling to the internet. A storage unit stores a number of addresses of servers in the internet. A graphical user interface can select one of the servers with the network connecting unit links receiving multimedia data from a selected server. A display unit displays the graphical user interface and a processing unit renders the graphical user interface and processes the multimedia data where the processing unit controls the volume of the multimedia data during selection of the servers. | 09-18-2008 |